ʻO Granite vs. Composites: He Hoʻohālikelike o nā Mīkini Bateri.

 

I ka hoʻomohala wikiwiki ʻana o ka ʻenehana ʻenehana, ʻo nā mea i hana ʻia e hana i nā mīkini pākaukau he mea koʻikoʻi ma ke ʻano o ka hana, ka lōʻihi, a me ke kumukūʻai. ʻO nā mea nui ʻelua ma kēia kahua he granite a me nā composites. Hāʻawi kēia ʻatikala i kahi hoʻohālikelike hohonu o nā mea ʻelua, e hōʻike ana i ko lākou mau pono a me nā hemahema e pili ana i nā mīkini pākahi.

ʻO Granite kahi pōhaku maoli i makemake nui ʻia no kona ʻano paʻa a paʻa. Ke hoʻohana ʻia i nā mīkini pākaukau, hāʻawi ka granite i kahi kumu paʻa e hōʻemi i nā haʻalulu i ka wā o ka hana. He mea koʻikoʻi kēia kūpaʻa no nā hana pololei, e like me ka mīkini ʻana i nā ʻāpana pākahi, kahi e hiki ai i ka neʻe liʻiliʻi ke kumu i nā hemahema. Eia kekahi, ʻo ke kūpaʻa ʻana o ka granite i ka hoʻonui ʻana i ka wela e hōʻoia i ka mālama ʻana o ka mīkini i kona kūpaʻa dimensional i nā mahana like ʻole, ʻo ia ka mea nui i ka wā o ke kaʻina hana hana pākaukau.

ʻO nā mea hoʻohui, ma ka ʻaoʻao ʻē aʻe, hana ʻia mai ka hui pū ʻana o nā mea he nui a loaʻa iā ia nā pono kūʻokoʻa i hiki ʻole i ka granite ke hoʻohālikelike. ʻOi aku ka maʻalahi o nā mea hoʻohuihui ma mua o ka granite, e maʻalahi iā lākou ke lawelawe a hoʻokomo. Hiki i kēia pono kaumaha ke hōʻemi i ka hoʻohana ʻana i ka ikehu i ka wā o ka hana a me ka lawe ʻana. Eia kekahi, hiki ke hoʻopilikino ʻia nā mea hoʻohui e hōʻike i nā waiwai kikoʻī, e like me ka hoʻomaikaʻi ʻana i ka corrosion resistance a i ʻole ka hoʻomaikaʻi ʻana i ka thermal conductivity, hiki ke loaʻa i ka pōmaikaʻi i kekahi mau wahi hana pākaukau.

Eia naʻe, ʻaʻole maʻalahi ka koho ma waena o ka granite a me ka composite. ʻOiai ʻike ʻia nā mīkini granite no ko lākou lōʻihi a paʻa, hiki ke ʻoi aku ke kumukūʻai a ʻoi aku ka liʻiliʻi ma mua o nā mīkini hana. ʻO ka mea ʻē aʻe, ʻoiai hiki i nā composites ke maʻalahi a me nā pono kaumaha, ʻaʻole lākou e hāʻawi mau i ka pae like o ke kūpaʻa a me ka pololei e like me ka granite.

I ka pōkole, ʻo ke koho ʻana i nā mea granite a i ʻole nā mea composite no nā mīkini pākaukau e pili ana i nā koi kikoʻī o ke kaʻina hana. Loaʻa i kēlā me kēia mea nā pono a me nā hemahema, a ʻo ka hoʻomaopopo ʻana i kēia mau pōmaikaʻi a me nā hemahema hiki ke kōkua i nā mea hana e hana i nā koho naʻauao, a laila e hoʻomaikaʻi ai i ka pono hana a me ka maikaʻi o ka huahana.